Tomalwaysmakeshissister           theroom.Buttodayhewas...

问题详情：

Tom always makes his sister            the room. But today he was made            the     room by his mother.

   A. clean; clean  n; to clean   clean; clean clean; to clean

【回答】

B   在主动语态中，make后跟动词原形；在被动语态中，make后的动词原形前要加上to。故选B。

知识点：非谓语动词

题型：选择题